/********************* 全局配置 *********************/
* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: rgba(0, 0, 0, 0.7);
}

.main-div {
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    position: absolute;
}

/********************* header *********************/
.header-div .top-div::after {
    content: "";
    clear: both;
    display: block;
}

.header-div .top-div .logo-div {
    float: left;
    width: 400px;
    height: 140px;
    background-size: 35%;
    background-position: center;
    background-repeat: no-repeat;
    background-image: url("../img/goktech-img/images/logo.png");
}

.header-div .top-div .nav-div {
    float: right;
    padding: 70px 50px 0;
}

.header-div .column-div {
    font-size: 0;
    text-align: center;
    position: relative;
    border-top: 2px solid #DBDBDB;
}

.header-div .column-div li {
    padding: 0 10px;
    list-style: none;
    line-height: 50px;
    text-align: center;
    display: inline-block;
}

.header-div .column-div li > a {
    display: block;
    padding: 0 10px;
    cursor: pointer;
    font-size: 18px;
    position: relative;
}

.header-div .column-div li > a::after {
    left: 0;
    bottom: 0;
    width: 100%;
    height: 4px;
    content: "";
    position: absolute;
    transform: scaleX(0);
    background-color: #A10000;
}

.header-div .column-div li > a:hover::after {
    transform: scaleX(1);
    transition: all 0.5s ease;
    transition-timing-function: cubic-bezier(0.52, 1.64, 0.37, 0.66);
}

.header-div .top-div .nav-div {
    display: flex;
}

.header-div .top-div .text-div {
    font-size: 20px;
    padding: 0 20px;
    line-height: 50px;
    text-align: center;
}

.header-div .top-div form {
    display: flex;
    border-bottom: 1px solid rgba(0, 0, 0, 0.8);
}

.header-div .top-div form input:first-child {
    width: 80%;
    border: none;
    height: 2.5em;
    outline: none;
    font-size: 20px;
    background-size: 25px;
    padding: 5px 0 5px 10px;
}

.header-div .top-div form input:last-child {
    width: 20%;
    border: none;
    cursor: pointer;
    background-color: #fff;
    background-position: center;
    background-repeat: no-repeat;
    background-size: 50%;
    background-image: url("../img/goktech-img/images/ss.png");
}

.header-div .top-div .a-img-div {
    display: flex;
    padding: 0 20px;
    position: relative;
    align-items: center;
    justify-content: center;
}

.header-div .top-div .a-img-div a {
    margin: 0 10px;
}

.header-div .top-div .a-img-div a img {
    width: 1.5em;
}

.ewm-div {
    top: 50px;
    z-index: 1;
    width: 100px;
    font-size: 0;
    display: none;
    position: absolute;
    border: 1px solid #A10000;
}

.ewm-div::before {
    top: -6px;
    left: 50%;
    content: "";
    margin-left: -6px;
    position: absolute;
    border-left: 6px solid transparent;
    border-bottom: 6px solid #A10000;
    border-right: 6px solid transparent;
}

.ewm-div img {
    width: 100%;
}

/********************* 主页下拉框 *********************/
.dropdown-content-one {
    left: 0;
    top: 50px;
    z-index: 2;
    width: 100%;
    display: none;
    padding: 20px 0;
    position: absolute;
    background-color: #fff;
    border-top: 2px solid #DBDBDB;
    box-shadow: inset 0 -16px 16px 0 rgba(0, 0, 0, 0.2);
}

.dropdown-content-one .wrapper {
    width: 70%;
    display: flex;
    margin: 0 auto;
    justify-content: center;
}

.dropdown-content-one .wrapper a {
    padding: 0 20px;
    display: inline-block;
    border-right: 2px solid #DBDBDB;
}

.dropdown-content-one .wrapper a:last-child {
    border-right: none;
}

.dropdown-content-one .img-div-one {
    line-height: 0;
}

.dropdown-content-one .img-div-one img {
    width: 100%;
}

.dropdown-text-div {
    font-size: 20px;
    line-height: 40px;
}

/********************* footer *********************/
.footer-div {
    height: 75%;
    background-size: cover;
    background-repeat: no-repeat;
    background-image: url("../img/goktech-img/images/banner2.jpg");
}

/********************* main-series *********************/
.main-series-div {
    display: flex;
    position: relative;
    justify-content: center;
}

.main-series-div::after {
    content: "";
    clear: both;
    height: 290px;
    display: block;
}

.main-series-div .parcel-div {
    top: -100px;
    width: 820px;
    font-size: 0;
    display: flex;
    padding: 20px;
    position: absolute;
    border: 2px solid #DBDBDB;
    justify-content: space-between;
    background: url("../img/goktech-img/images/bg.jpg") #fff repeat-x bottom;
}

.main-series-div .parcel-div div {
    overflow: hidden;
}

.main-series-div .parcel-div div img {
    cursor: pointer;
    transition: all 1.5s ease;
}

.main-series-div .parcel-div div:hover img {
    transform: scale(1.1, 1.1);
}

.title1-div,
.title4-div {
    padding: 20px 0;
    text-align: center;
}

/********************* European *********************/
.European-style,
.Modern {
    display: flex;
    justify-content: center;
}

.European-style > .parcel-div {
    width: 1100px;
    display: flex;
    flex-direction: column;
}

.European-style .top-div,
.European-style .bottom-div {
    display: flex;
    padding-bottom: 40px;
    justify-content: space-between;
}

.European-style a {
    font-size: 0;
    display: block;
    overflow: hidden;
    position: relative;
}

.European-style a:hover span {
    top: 0;
    left: 0;
    transition: all 0.5s ease;
}

.European-style a .prefix {
    top: -100%;
    left: -100%;
    width: 100%;
    height: 100%;
    opacity: 0.2;
    position: absolute;
    background-color: #90D7EC;
}

.European-style a .suffix {
    top: 100%;
    left: 100%;
    width: 100%;
    height: 100%;
    opacity: 0.2;
    position: absolute;
    background-color: #90D7EC;
}

.European-style .detail-div {
    text-align: center;
}

.European-style .detail-div span {
    line-height: 60px;
    user-select: none;
    color: rgba(0, 0, 0, 0.7);
}

.European-style .price-div {
    display: flex;
    justify-content: center;
}

.European-style .price-div span {
    padding: 10px;
    font-size: 14px;
    color: #A10000;
    user-select: none;
    font-weight: bold;
    transition: all 0.5s ease;
    border: 1px solid rgba(0, 0, 0, 0.5);
}

.European-style .price-div span:hover {
    color: #fff;
    background-color: #A10000;
}

.European-style .bottom-div img {
    width: 356px;
}

/********************* Modern *********************/
.Modern > .parcel-div {
    width: 1200px;
    flex-direction: column;
}

.Modern .top-div,
.Modern .bottom-div {
    display: flex;
    padding-bottom: 40px;
    justify-content: space-evenly;
}

.Modern .top-div .parcel-div,
.Modern .bottom-div .parcel-div {
    font-size: 0;
    padding-bottom: 5px;
}

.Modern a {
    display: block;
}

.Modern .top-div .parcel-div:hover,
.Modern .bottom-div .parcel-div:hover {
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.8);
}

.Modern .top-div .parcel-div > a,
.Modern .bottom-div .parcel-div > a {
    position: relative;
}

.Modern p {
    top: 0;
    bottom: 0;
    opacity: 0;
    width: 100%;
    height: 100%;
    position: absolute;
    background-color: #fff;

}

.Modern .parcel-div > a {
    transition: all 1s ease;
}

.Modern .parcel-div > a:hover {
    opacity: 0.6;
}

.Modern .top-div img {
    width: 268px;
    height: 268px;
}

.Modern .bottom-div img {
    width: 268px;
    height: 268px;
}

.Modern .detail-div {
    text-align: center;
}

.Modern .detail-div span {
    font-size: 16px;
    line-height: 50px;
    user-select: none;
    color: rgba(0, 0, 0, 0.7);
}

.Modern .price-div {
    display: flex;
    justify-content: center;
}

.Modern .price-div span {
    padding: 10px;
    font-size: 14px;
    color: #A10000;
    user-select: none;
    font-weight: bold;
    transition: all 0.5s ease;
    border: 1px solid rgba(0, 0, 0, 0.5);
}

.Modern .price-div span:hover {
    color: #fff;
    background-color: #A10000;
}

.xx-title-div {
    font-size: 0;
    text-align: center;
    padding-bottom: 20px;
}

.xx-title-div img {
    width: 1250px;
    height: 450px;
}

/********************* xiangxun *********************/
.xiangxun {
    font-size: 0;
    display: flex;
    justify-content: center;
}

.xiangxun img {
    transition: all 1s ease;
}

.xiangxun a {
    display: block;
    overflow: hidden;
    position: relative;
}

.xiangxun > .parcel-div {
    width: 1200px;
    display: flex;
    flex-direction: column;
}

.xiangxun .top-div,
.xiangxun .body-div,
.xiangxun .bottom-div {
    display: flex;
    padding-bottom: 40px;
    justify-content: space-evenly;
}

.xiangxun .detail-div,
.xiangxun .price-div {
    font-size: 14px;
    user-select: none;
}

.xiangxun .detail-div {
    line-height: 30px;
    color: rgba(0, 0, 0, 0.7);
}

.xiangxun .price-div {
    color: #A10000;
}

.xiangxun .top-div .parcel-div:hover,
.xiangxun .body-div .parcel-div:hover,
.xiangxun .bottom-div .parcel-div:hover {
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.8);
}

.xiangxun .prefix {
    top: 20px;
    left: 20px;
    z-index: 1;
    width: 344px;
    height: 344px;
    position: absolute;
    transform: scaleX(0);
    transition: all 0.5s ease;
    transform-origin: left top;
    border-top: 2px solid #90D7EC;
    border-left: 2px solid #90D7EC;
}

.xiangxun .top-div .parcel-div:hover .prefix,
.xiangxun .body-div .parcel-div:hover .prefix,
.xiangxun .bottom-div .parcel-div:hover .prefix {
    transform: scaleX(1);
}

.xiangxun .suffix {
    z-index: 1;
    right: 20px;
    bottom: 20px;
    width: 344px;
    height: 344px;
    position: absolute;
    transform: scaleY(0);
    transition: all 0.5s ease;
    transform-origin: right bottom;
    border-right: 2px solid #90D7EC;
    border-bottom: 2px solid #90D7EC;
}

.xiangxun .top-div .parcel-div:hover .suffix,
.xiangxun .body-div .parcel-div:hover .suffix,
.xiangxun .bottom-div .parcel-div:hover .suffix {
    transform: scaleY(1);
}

.xiangxun .top-div .parcel-div:hover img,
.xiangxun .body-div .parcel-div:hover img,
.xiangxun .bottom-div .parcel-div:hover img {
    transform: scale(1.1, 1.1);
}

/********************* main-footer *********************/
.main-footer-div .top-div {
    padding: 25px 0;
    border-top: 1px solid #DBDBDB;
}

.main-footer-div .parcel-div {
    width: 80%;
    display: flex;
    margin: 0 auto;
}

.main-footer-div .parcel-div > div {
    width: 25%;
    text-align: center;
    border-right: 1px solid #DBDBDB;
}

.main-footer-div .parcel-div > div:last-child {
    border-right: none;
}

.main-footer-div span {
    font-size: 16px;
    padding-left: 5px;
}

.main-footer-div .clearfix {
    display: flex;
    align-items: center;
    justify-content: center;
}

.main-footer-div .botton-div {
    font-size: 14px;
    text-align: center;
    padding: 20px 0 20px 0;
    background-color: black;
    color: rgb(255, 255, 255);
}

/********************* broadside-nav *********************/
.broadside-nav {
    top: 400px;
    right: 20px;
    position: fixed;
}

.broadside-nav a {
    width: 50px;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.5s ease;
}

.broadside-nav img {
    width: 50%;
    height: 50%;
}

.broadside-nav div {
    width: 50px;
    height: 50px;
    margin-bottom: 10px;
    border: 1px solid #DBDBDB;
    background-color: #fff;
}

.broadside-nav span {
    color: #fff;
    display: none;
    font-size: 13px;
}

.broadside-nav .hidden-div {
    display: none;
    margin-bottom: 0;
}

.broadside-nav a:hover {
    background-color: #A10000;
}

.broadside-nav a:hover img {
    display: none;
}

.broadside-nav a:hover span {
    display: block;
}

.broadside-nav .hidden-p {
    top: 67px;
    left: -155px;
    display: none;
    padding: 10px;
    font-size: 14px;
    position: absolute;
    transition: all 1s ease;
    background-color: #fff;
    border: 1px solid #A10000;
}

.broadside-nav .hidden-p::after {
    top: 50%;
    right: -6px;
    content: "";
    margin-top: -6px;
    position: absolute;
    border-left: 6px solid #A10000;
    border-top: 6px solid transparent;
    border-bottom: 6px solid transparent;
}